7/16"-14 x 5/8" Steel Coarse Thread Hex Socket Headless Set Screws (6 pcs.)

Diameter: 7/16"
Length: 5/8"
Material: Steel
Head Style: Headless (Hex)
Thread Size: 14 (Coarse)
Thread Length: Full
Type: Set Screw

Box of 6.

A set screw is a type of screw generally used to secure an object within or against another object, normally not using a nut. The most common examples are securing a pulley or gear to a shaft.